Marine Shower Sump Drain Kit


Model: 98B

The shower drain box is easy to install, has a removeable filter for cleaning, a sealed clip-on lid to prevent unwanted water splash and is fully serviceable without any need for tools.


Package Includes

1 x Shower Sump Drain Kit (RWB830)



Powerful Rule 800 GPH (50 LPM)

Rule-A-Matic float switch to automate the pump system

Sealed polycarboanate snap-on lid (can also be screwed down)

Threaded port fittings for ease and variety of installation needs

Removable wide screen filter to trap debris

4 x inlet port options (2 blanked off) with screw-on ports provided

Clear screw down cover

Removable strainer for easy cleaning

Rule 800 GPH - 50 litre per minute pump - included

Rule "plus" automatic float switch with debris guard - included

Wide inlet manifold for large capacity flow

Quality white rigid plastic shower box

Compact one way check valve to prevent back siphoning

Removable wide screen filter to trap debris

Single 20mm discharge port



Model 98B

Flow Rate 800 (gph) 3028 (lph)

Removeable Inlets: 19/25/29/38mm

Discharge 3/4 (inch) 19 (mm)

Dimensions of box (L x W x H) 210 x 210 (not including discharge) x 121 (mm)

Overall dimension including mounting Box size : 130mm height 240mm width x 230mm length + 75mm
additional to the length for the inlet ports & screw-on port fittings.

Voltage 12 (Vdc)

Amp Draw 2.8 (amp)

Fuse Size 5 (amp)


For Further Technical Information on this Shower Drain Kit (Model 98B) please go to the following link


Model # RWB830
Barcode # 042237095787
Brand Rule
Shipping Weight 1.6400kg
Shipping Width 0.240m
Shipping Height 0.120m
Shipping Length 0.320m

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